Essex Bio-Technology Limited Re-Appoints to Re-Appoint BDO Limited as the Auditors At the Annual General Meeting Held on May 12, 2021

Essex Bio-Technology Ltd is an investment holding company principally engaged in the manufacture and sales of biopharmaceutical products for the treatment and healing of surface wounds and eye wounds. The Company develops biopharmaceutical drugs based on recombinant deoxyribonucleic acid (DNA) technology. The main brands of the Company's products are Beifuji, Beifushu and Beifuxin. The Company operates through two segments. The Surgical segment is engaged in the manufacture and sale of Beifuji spray, Beifuji lyophilised powder and Beifuxin gel. The Ophthalmology segment is engaged in the manufacture and sale of Beifushu eye drops, Beifushu eye gel and Beifushu unit-dose eye drops.